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Shenzhen South Fortune Technology Co., Ltd.
4 patents in portfolio
USD1113655
design
2026
Mobile Power Bank
0 cites
USD1041417
design
2024
Mobile Power Device
0 cites
USD1016751
design
2024
Mobile Power Device
0 cites
USD1015273
design
2024
Cover Sheet for Power Bank Charging Wires
0 cites